43008105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2749}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 79200000

約数和(自身を除く): 36191895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 149, 447, 745, 1043, 2235, 2749, 3129, 5215, 8247, 13745, 15645, 19243, 41235, 57729, 96215, 288645, 409601, 1228803, 2048005, 2867207, 6144015, 8601621, 14336035, 43008105]

約数ペア:

[(1, 43008105), (3, 14336035), (5, 8601621), (7, 6144015), (15, 2867207), (21, 2048005), (35, 1228803), (105, 409601), (149, 288645), (447, 96215), (745, 57729), (1043, 41235), (2235, 19243), (2749, 15645), (3129, 13745), (5215, 8247)]